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toilet handle replacement kit
Skip itA concentrated shelf (top 5 take 80% of clicks) — this niche doesn't clear our bar today.
Conversion
Incredible13.0%search→purchase rate — share of searches ending in a sale
Market size
Great$1.8M$1.8M/yr · 1.4M searches
Returns
Good2.8%return rate — above 5% kills the launch gate
Quality gap
Good4.5★avg incumbent rating — lower means beatable quality
Review moat
Okay1,514.91avg incumbent reviews — the moat a new listing must climb
Growth
Okay+9.4%90-day search growth — must beat 0% to launch
Avg price
Okay$10.05avg listing price — sweet spot $15–$100
Brand share
Bad92%top-5 brand share — brand-locked demand
Price range
Bad$6.00–$17.15cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Bad80%top-5 click share — a locked-up shelf